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Simplifying 3x2 + -37x = -134 Reorder the terms: -37x + 3x2 = -134 Solving -37x + 3x2 = -134 Solving for variable 'x'. Reorder the terms: 134 + -37x + 3x2 = -134 + 134 Combine like terms: -134 + 134 = 0 134 + -37x + 3x2 = 0 Begin completing the square. Divide all terms by 3 the coefficient of the squared term: Divide each side by '3'. 44.66666667 + -12.33333333x + x2 = 0 Move the constant term to the right: Add '-44.66666667' to each side of the equation. 44.66666667 + -12.33333333x + -44.66666667 + x2 = 0 + -44.66666667 Reorder the terms: 44.66666667 + -44.66666667 + -12.33333333x + x2 = 0 + -44.66666667 Combine like terms: 44.66666667 + -44.66666667 = 0.00000000 0.00000000 + -12.33333333x + x2 = 0 + -44.66666667 -12.33333333x + x2 = 0 + -44.66666667 Combine like terms: 0 + -44.66666667 = -44.66666667 -12.33333333x + x2 = -44.66666667 The x term is -12.33333333x. Take half its coefficient (-6.166666665). Square it (38.02777776) and add it to both sides. Add '38.02777776' to each side of the equation. -12.33333333x + 38.02777776 + x2 = -44.66666667 + 38.02777776 Reorder the terms: 38.02777776 + -12.33333333x + x2 = -44.66666667 + 38.02777776 Combine like terms: -44.66666667 + 38.02777776 = -6.63888891 38.02777776 + -12.33333333x + x2 = -6.63888891 Factor a perfect square on the left side: (x + -6.166666665)(x + -6.166666665) = -6.63888891 Can't calculate square root of the right side. The solution to this equation could not be determined.
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